//
//  Truck.h
//  08-IOS9新特性(Nullability,泛型,_kindof)
//
//  Created by dllo on 16/7/13.
//  Copyright © 2016年 dllo. All rights reserved.
//

#import <Foundation/Foundation.h>
// @interface 类名<泛型名>
@interface Truck<ObjectType> : NSObject
@property (nonatomic,strong) ObjectType firstObject;
- (void)addObject:(ObjectType)object;
- (ObjectType)anyObject;
- (__kindof NSArray *)returnArray;
@end
